pt 1 comm on date of notification

ss 3–12, 15(1)–(4), (6), 16–22, 29–41, 43 (other than to the extent it om def electrical engineering manager), pts 3, 4 (other than s 57(3)), 5 comm 1 September 2024 (see s 2(1))

ss 15(5), 42, 43 (to the extent it om def electrical engineering manager), 57(3) comm 1 June 2025 (see s 2(2))

ss 13–14, 23–28 comm 1 June 2030 (see s 2(3))

rep 2 June 2030 (see AIA s 22C)